{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:GCQ4DO3UO5CDOCP6H5UYY57WC5","short_pith_number":"pith:GCQ4DO3U","schema_version":"1.0","canonical_sha256":"30a1c1bb7477443709fe3f698c77f6177e8c2c8e98ea666f087ea6c0edfc14f1","source":{"kind":"arxiv","id":"1706.08506","version":2},"attestation_state":"computed","paper":{"title":"Onsager's energy conservation for inhomogeneous Euler equations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AP","authors_text":"Cheng Yu, Robin Ming Chen","submitted_at":"2017-06-26T17:53:45Z","abstract_excerpt":"This paper addresses the problem of energy conservation for the two- and three-dimensional density-dependent Euler equations. Two types of sufficient conditions on the regularity of solutions are provided to ensure the conservation of total kinetic energy on the entire time interval including the initial time. The first class of data assumes integrability on the spatial gradient of the density, and hence covers the classical result of Constantin-E-Titi for the homogeneous Euler equations. The other type of data imposes extra time Besov regularity on the velocity profile, and the corresponding "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1706.08506","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2017-06-26T17:53:45Z","cross_cats_sorted":[],"title_canon_sha256":"50b9eafb54e9801db0b58fb0b01d86c53643baad2f129e826ba875f940f7c8c3","abstract_canon_sha256":"3656f4d004fa5117cf80346175d02b18df7957d6efb7dac03aeab29304d2abf9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:03:37.314877Z","signature_b64":"zHBBVqYiGXCs2fgxQiTw6ZXWAnio8O74vOYmfQ+TElFVGnZ0vzBQIexUXVwb1mBYqpfjrG0DVFI53h10Wf/9Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"30a1c1bb7477443709fe3f698c77f6177e8c2c8e98ea666f087ea6c0edfc14f1","last_reissued_at":"2026-05-18T00:03:37.314270Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:03:37.314270Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Onsager's energy conservation for inhomogeneous Euler equations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AP","authors_text":"Cheng Yu, Robin Ming Chen","submitted_at":"2017-06-26T17:53:45Z","abstract_excerpt":"This paper addresses the problem of energy conservation for the two- and three-dimensional density-dependent Euler equations. Two types of sufficient conditions on the regularity of solutions are provided to ensure the conservation of total kinetic energy on the entire time interval including the initial time. The first class of data assumes integrability on the spatial gradient of the density, and hence covers the classical result of Constantin-E-Titi for the homogeneous Euler equations. The other type of data imposes extra time Besov regularity on the velocity profile, and the corresponding "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.08506","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1706.08506","created_at":"2026-05-18T00:03:37.314381+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.08506v2","created_at":"2026-05-18T00:03:37.314381+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.08506","created_at":"2026-05-18T00:03:37.314381+00:00"},{"alias_kind":"pith_short_12","alias_value":"GCQ4DO3UO5CD","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_16","alias_value":"GCQ4DO3UO5CDOCP6","created_at":"2026-05-18T12:31:15.632608+00:00"},{"alias_kind":"pith_short_8","alias_value":"GCQ4DO3U","created_at":"2026-05-18T12:31:15.632608+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5","json":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5.json","graph_json":"https://pith.science/api/pith-number/GCQ4DO3UO5CDOCP6H5UYY57WC5/graph.json","events_json":"https://pith.science/api/pith-number/GCQ4DO3UO5CDOCP6H5UYY57WC5/events.json","paper":"https://pith.science/paper/GCQ4DO3U"},"agent_actions":{"view_html":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5","download_json":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5.json","view_paper":"https://pith.science/paper/GCQ4DO3U","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.08506&json=true","fetch_graph":"https://pith.science/api/pith-number/GCQ4DO3UO5CDOCP6H5UYY57WC5/graph.json","fetch_events":"https://pith.science/api/pith-number/GCQ4DO3UO5CDOCP6H5UYY57WC5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5/action/storage_attestation","attest_author":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5/action/author_attestation","sign_citation":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5/action/citation_signature","submit_replication":"https://pith.science/pith/GCQ4DO3UO5CDOCP6H5UYY57WC5/action/replication_record"}},"created_at":"2026-05-18T00:03:37.314381+00:00","updated_at":"2026-05-18T00:03:37.314381+00:00"}